HEX atlas value

#678371

#678371 is a cool green HEX color close to Eucalyptus. According to Colors Encyclopedia, it converts to RGB 103, 131, 113, HSL 141, 12%, 46%, has luminance 0.2031, and belongs to the muted and earth tone groups.

green cool muted earth-tone

#678371 Sample readable text

HEX #678371

RGB rgb(103, 131, 113)

HSL hsl(141 12% 46%)

CMYK cmyk(21, 0, 14, 49)

Luminance 0.2031

Contrast Black 5.06:1White 4.15:1

CSS

--color-678371: #678371;
.background-678371 { background-color: #678371; }
.text-678371 { color: #678371; }

Luminance0.2031

Black text5.06:1AA Pass

White text4.15:1AA Fail

hexCanonical HEX value

rgbRed, green, blue channels

hslHue, saturation, lightness

cmykApproximate print conversion

wcagAA and AAA contrast options

harmoniesMathematical harmony sets

variantsGenerated tone variants

nearestColorsKnowledge graph neighbors

Structured sections

Color systems

{"hex":"#678371","rgb":[103,131,113],"hsl":[141,12,46],"cmyk":[21,0,14,49],"luminance":0.2031,"contrast":{"black":5.06,"white":4.15}}

WCAG

{"AA":["#000000"],"AAA":[]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":5.06,"wcagAA":true,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":4.15,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#98AEA0","hex":"#98AEA0","family":"green","bestTextColor":"#000000","contrastBlack":8.9,"contrastWhite":2.36,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#3F5045","hex":"#3F5045","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.44,"contrastWhite":8.59,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#4D9D69","hex":"#4D9D69","family":"green","bestTextColor":"#000000","contrastBlack":6.34,"contrastWhite":3.31,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":[]},{"name":"Agave","hex":"#6F8F72","family":"green","bestTextColor":"#000000","contrastBlack":5.85,"contrastWhite":3.59,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":[]},{"name":"Smoke","hex":"#738276","family":"gray","bestTextColor":"#000000","contrastBlack":5.18,"contrastWhite":4.05,"wcagAA":["#000000"],"wcagAAA":[]}]

AI context

{"semanticGroups":["cool green","muted","earth tone","muted green","earth tone green","Eucalyptus adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","muted interface themes","natural palettes","botanical and wellness palettes"],"contrastSafeWith":["#000000"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/678371.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/eucalyptus.json","https://www.colorsencyclopedia.com/api/colors/smoke.json","https://www.colorsencyclopedia.com/api/colors/agave.json"]}

Harmonies

{"complementary":"#83677A","analogous":["#6B8367","#67837F"],"triadic":["#716783","#837167"],"tetradic":["#676B83","#83677A","#837F67"],"splitComplementary":["#7F6783","#83676B"],"monochromatic":["#98AEA0","#678371","#3F5045"]}

Variants

{"light":"#98AEA0","dark":"#3F5045","saturated":"#4D9D69","desaturated":"#757575","pastel":"#B5B5B5","neon":"#14FF67"}

Nearest named colors

[{"slug":"eucalyptus","name":"Eucalyptus","hex":"#5F8575","distance":9.16515138991168},{"slug":"smoke","name":"Smoke","hex":"#738276","distance":13.038404810405298},{"slug":"agave","name":"Agave","hex":"#6F8F72","distance":14.45683229480096},{"slug":"oxidized-copper","name":"Oxidized Copper","hex":"#6E7F80","distance":17.029386365926403},{"slug":"nickel","name":"Nickel","hex":"#727472","distance":18.627936010197157}]

HEX meaning and use

About #678371

#678371 is classified as a cool green value with muted and earth tone visual character. #678371 is visually closest to Eucalyptus, a named green color with HEX #5F8575.

The RGB channels are 103, 131, and 113, with green carrying the strongest channel weight. In HSL, the hue is 141deg with 12% saturation and 46% lightness, so this page treats it as a low-saturation, mid-lightness atlas color rather than a generic swatch.

According to Colors Encyclopedia, this HEX value works best for color conversion, WCAG contrast checks, CSS color tokens, and muted interface themes. Its luminance is 0.2031, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 9.17, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text5.06:1AA Pass

White text4.15:1AA Fail

AA text options: #000000.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #678371 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000005.06:1 · AA

White text#FFFFFF4.15:1 · Fail

Accessible Alternatives

#98AEA0#000000 text · best 8.9:1#98AEA0

#3F5045#FFFFFF text · best 8.59:1#3F5045

#4D9D69#000000 text · best 6.34:1#4D9D69

Agave#000000 text · best 5.85:1#6F8F72

Smoke#000000 text · best 5.18:1#738276

Generated Palette

#678371#678371

#83677A#83677A

#6B8367#6B8367

#67837F#67837F

#98AEA0#98AEA0

#3F5045#3F5045

Color Harmonies

#83677A#83677A

#6B8367#6B8367

#67837F#67837F

#716783#716783

#837167#837167

Variants

#98AEA0#98AEA0

#3F5045#3F5045

#4D9D69#4D9D69

#757575#757575

#B5B5B5#B5B5B5

#14FF67#14FF67

Nearest Named Colors

Eucalyptus#5F8575

Smoke#738276

Agave#6F8F72

Oxidized Copper#6E7F80

Nickel#727472

#678371

CSS

Machine-Readable HEX Data (JSON)

About #678371

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides